tree 3c3e260a44345ea3f0d2989c3ea641cafbb30631
parent e6b5da88fb24c5c1e52707faea7c46df09da42f0
author Hans Verkuil <hverkuil@xs4all.nl> 1218192900 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1223811408 -0200

V4L/DVB (8636): v4l2: add v4l2_ctrl_get_name control support function.

Add function that returns the control name. Allows this to be used in
places where the normal v4l2_ctrl_query_fill() function cannot be
used (e.g. uvc).

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>